CVE-2023-21517: Heap out-of-bound write vulnerability in Exynos baseband prior to SMR Jun-2023 Release 1 allows remote attacker to execute arbitrary code.

8.8 CVSS

Description

Heap out-of-bound write vulnerability in Exynos baseband prior to SMR Jun-2023 Release 1 allows remote attacker to execute arbitrary code.

Classification

CVE ID: CVE-2023-21517

CVSS Base Severity: HIGH

CVSS Base Score: 8.8

Affected Products

Vendor: Samsung Mobile

Product: Samsung Mobile Devices

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.28% (probability of being exploited)

EPSS Percentile: 68.35% (scored less or equal to compared to others)

EPSS Date: 2025-02-03 (when was this score calculated)

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=06

Timeline